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5693130440 = 235413471421
BaseRepresentation
bin1010100110101011…
…00100011011001000
3112200202121222202222
411103111210123020
543124420133230
62340531313212
7261036544634
oct52325443310
915622558688
105693130440
112461695188
12112a74b808
136c963424a
143c016bdc4
15234c1d6e5
hex1535646c8

5693130440 has 32 divisors (see below), whose sum is σ = 13121975160. Its totient is φ = 2221708800.

The previous prime is 5693130431. The next prime is 5693130449. The reversal of 5693130440 is 440313965.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5693130431) and next prime (5693130449).

It can be written as a sum of positive squares in 4 ways, for example, as 4824413764 + 868716676 = 69458^2 + 29474^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5693130440.

It is not an unprimeable number, because it can be changed into a prime (5693130449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1734071 + ... + 1737350.

Almost surely, 25693130440 is an apocalyptic number.

It is an amenable number.

5693130440 is an abundant number, since it is smaller than the sum of its proper divisors (7428844720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5693130440 is a wasteful number, since it uses less digits than its factorization.

5693130440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3471473 (or 3471469 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 5693130440 is about 75452.8358645320. The cubic root of 5693130440 is about 1785.5980849096.

The spelling of 5693130440 in words is "five billion, six hundred ninety-three million, one hundred thirty thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 40 41 82 164 205 328 410 820 1640 3471421 6942842 13885684 17357105 27771368 34714210 69428420 138856840 142328261 284656522 569313044 711641305 1138626088 1423282610 2846565220 5693130440